Injini ya Rolls-Royce Tay 611-8, yomwe idayamba kugwira ntchito mu 1987, posachedwapa idachitanso chinthu china chodabwitsa kwambiri pakufikira maola 10 miliyoni pakuwuluka pafupifupi 5 miliyoni. Injiniyi imapereka mphamvu pa ndege za Gulfstream zopambana kwambiri zamabizinesi akuluakulu, monga Gulfstream GIV, GIV-SP, G300 ndi G400, ndipo yakhazikitsa mbiri yodalirika, yogwira ntchito bwino komanso m'badwo waphokoso.
Kuchita kwa Tay 611-8 kunathandiza Gulfstream GIV kuti isinthe msika wamabizinesi oyendetsa ndege ndi liwiro lake lapaulendo komanso mtunda wa makilomita pafupifupi 4,300 apanyanja. Pazaka makumi atatu zapitazi, Tay 611-8 yapeza ma rekodi ambiri othamanga komanso osiyanasiyana. Izi zapitilizidwa ndi wolowa m'malo mwake, Tay 611-8C, kupatsa mphamvu Gulfstream G350 ndi G450. Pali injini zopitilira 1,700 za Tay 611-8 ndi -8C zomwe zikugwira ntchito masiku ano, ambiri mwa awa amathandizidwa ndi msika wa Rolls-Royce womwe ukutsogolera CorporateCare®.
Chiyambi cha mgwirizano woyamba wa Tay Order ndi gawo la mbiri ya ndege. Mu December 1982 mfundo zofunika - injini mtengo, kuchuluka, malipiro mawu - zinalembedwa pa chopukutira pasanathe mphindi 10 ndi Sir Ralph Robins, amene pa nthawiyo anali Managing Director wa kampani, ndi Allen Paulson, woyambitsa Gulfstream ndiyeno Chairman ndi CEO. Mgwirizanowu unakhazikitsidwa mu Marichi 1983.
Dirk Geisinger, Mtsogoleri wa Business Aviation, Rolls-Royce, adati: "Kufikira maola 10 miliyoni owuluka ndi gawo lochititsa chidwi ndipo ndife onyadira kwambiri izi. Ndi kudalirika kwake kodziwika bwino, Tay 611-8 idakhala chizindikiro cha ndege zodalirika kwambiri zamabizinesi aatali ndipo ikuwonetsa bwino chifukwa chake Rolls-Royce ndiye wopanga injini mu Business Aviation.
"Banja la Tay lomwe likuchita bwino latithandiza kwambiri ndipo lalimbikitsa utsogoleri wathu wamsika pantchito iyi. Kuphatikiza injini iyi ndi pulogalamu yathu yaposachedwa kwambiri ya CorporateCare Enhanced imakweza bizinesi yonse poyambitsa njira zothetsera mavuto, zolipiritsa ndalama zoyendera zamagulu okonza mafoni ndi kubweza ma injini amtsogolo.
Ananenanso kuti: "CorporateCare Enhanced imapatsa makasitomala athu zida zothandizira padziko lonse lapansi zomwe zikuphatikiza Engine Health Monitoring, gulu lapadziko lonse la Authorized Service Centers ndi zida zosinthira padziko lonse lapansi, zonse zomwe zimayendetsedwa ndi 24/7 Business Aircraft Availability Center. Makasitomala athu amapindula mwachindunji ndi ndalamazi pakusamalira mosamala, ndipo nthawi zambiri amalepheretsedwa kuphonya ulendo wokonzekera. ”
